Autochrome

htmlguru4242 · Oct 28, 2006

That's an interesting idea, PE, and I believe that we discussed it at one point before. It still needs to be concluded whether or not the particles will be of the right size, thoguh

Photo Engineer · Oct 29, 2006

You can get preformed polymeric beads in various micron sizes that are transparent. They can be anionic or cationic and can be used for this.

They are often sold as ion exchange resins, although most of the resins are rather brownish. You have to pick and choose.

PE

htmlguru4242 · Oct 29, 2006

PE, that's quite interesting. So are you saying that the dyes would be deposited on the resins, or am I misinterpereting you?

Photo Engineer · Oct 29, 2006

They dyes would be on and in the resins.

PE

htmlguru4242 · Oct 29, 2006

That's an interesting idea; I'm going to look into this ... just have to find out where to source them.

Kino · Oct 29, 2006

Hey we use cationic resin in our lipsner/smith film cleaning machines and it is a golden/honey color. I could send you a cup full if you like; pm me.

Autochrome

htmlguru4242

Photo Engineer

htmlguru4242

Photo Engineer

htmlguru4242

Kino

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